……………. hormone controls the reabsorption of `Na^(+)` from the nephric filtrate.

Explanation

To answer the question regarding which hormone controls the reabsorption of `Na^(+)` from the nephric filtrate, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Nephric Filtrate**:
- Nephric filtrate is the fluid that is formed after the filtration of blood in the kidneys, specifically in the Bowman's capsule. It contains various substances, including sodium ions (`Na^(+)`).

2. **Role of Hormones in Sodium Reabsorption**:
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